The ONE Championship lightweight title fight between champion Tang Kai and challenger Shamil Gasanov has been rescheduled to May 15 at ONE Fight Night 43. Tang Kai brings a record of 19-4 overall and 8-1 in ONE Championship into the bout, while Gasanov enters with a 16-1 overall record and 6-1 mark in the promotion. The fight was originally scheduled for a different date but has been moved to this new event. This represents a significant lightweight championship matchup between two top contenders in the Asian promotion. The reason for the date change was not specified in the announcement.
ONE Championship's lightweight title fight between champion Tang Kai and challenger Shamil Gasanov has been given a new date, with the promotion announcing the bout will now take place on May 15 at ONE Fight Night 43. The reason for the schedule change was not disclosed in the announcement.
Tang Kai enters the contest as the reigning ONE lightweight champion, carrying a 19-4 overall professional record with an 8-1 mark inside the ONE Championship cage. The Chinese fighter has established himself as one of the premier lightweights in Asian MMA, and his championship reign has underscored his standing at the top of the division.
Gasanov steps in as the challenger with an overall record of 16-1 and a 6-1 mark in ONE Championship. The 16-win ledger and just a single defeat speak to a fighter who has navigated the promotion's competitive lightweight field with considerable success, earning his shot at the title in the process.
Why it matters
- The ONE lightweight title is on the line, making this one of the more consequential bouts on the ONE Fight Night 43 card.
- Tang Kai's 8-1 ONE Championship record shows deep organizational experience, while Gasanov's 6-1 mark suggests a fast-rising contender capable of unseating him.
- The rescheduling places the fight on May 15, giving both camps a firm target as they finalize preparations for what shapes up as a closely matched championship encounter.








